Home / 8,983,304.16-13,476,074.52-3,517,693.44

Finding the Fourth Proportional to 8,983,304.16, 13,476,074.52 and 3,517,693.44

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Solution

The fourth proportional to 8,983,304.16, 13,476,074.52 and 3,517,693.44 is: 5,276,978.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,983,304.16 : 13,476,074.52 = 3,517,693.44 : x
  2. Step 2: Convert to fraction form
    8,983,304.16/13,476,074.52 = 3,517,693.44/x
  3. Step 3: Cross multiply
    8,983,304.16x = 13,476,074.52 × 3,517,693.44
  4. Step 4: Simplify right side
    8,983,304.16x = 47,404,698,935,955.15
  5. Step 5: Solve for x
    x = 47,404,698,935,955.15/8,983,304.16
  6. Step 6: Final answer
    x = 5,276,978.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.